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| author | Martin Petermann <martin.petermann@de.ibm.com> | 2009-04-17 15:08:13 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-04-27 17:07:35 +0200 |
| commit | 6ab35c0713daf8cd68f272a4be8dfc02c86bbd3b (patch) | |
| tree | a7baf0ddc4d7f92f458b10b07e8da5616a5ffdc4 /drivers/s390/scsi/zfcp_cfdc.c | |
| parent | [SCSI] zfcp: revert previous patch for sbal counting (diff) | |
| download | linux-6ab35c0713daf8cd68f272a4be8dfc02c86bbd3b.tar.xz linux-6ab35c0713daf8cd68f272a4be8dfc02c86bbd3b.zip | |
[SCSI] zfcp: Fix port reference counting
If this problem appears zfcp ports cannot be de-queued since it is
checked for a zero refcount. The port reference counting is wrong for
existing zfcp ports when e.g. an adapter gets on-line again. During
port scanning the reference counting for existing ports should not be
changed.
Signed-off-by: Martin Petermann <martin.petermann@de.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_cfdc.c')
0 files changed, 0 insertions, 0 deletions